Base | Representation |
---|---|
bin | 10011001100010110… |
… | …00001100000111101 |
3 | 222121002222112110122 |
4 | 21212023001200331 |
5 | 132100322203123 |
6 | 4422244344325 |
7 | 513226260035 |
oct | 114613014075 |
9 | 28532875418 |
10 | 10304100413 |
11 | 440843a172 |
12 | 1bb69a50a5 |
13 | c829c2749 |
14 | 6da6c28c5 |
15 | 40492bbc8 |
hex | 2662c183d |
10304100413 has 4 divisors (see below), whose sum is σ = 10523336640. Its totient is φ = 10084864188.
The previous prime is 10304100347. The next prime is 10304100439. The reversal of 10304100413 is 31400140301.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 31400140301 = 1013 ⋅30997177.
It is a cyclic number.
It is not a de Polignac number, because 10304100413 - 210 = 10304099389 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 10304100391 and 10304100400.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10304100613) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 109618043 + ... + 109618136.
It is an arithmetic number, because the mean of its divisors is an integer number (2630834160).
Almost surely, 210304100413 is an apocalyptic number.
It is an amenable number.
10304100413 is a deficient number, since it is larger than the sum of its proper divisors (219236227).
10304100413 is an equidigital number, since it uses as much as digits as its factorization.
10304100413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 219236226.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 10304100413 its reverse (31400140301), we get a palindrome (41704240714).
The spelling of 10304100413 in words is "ten billion, three hundred four million, one hundred thousand, four hundred thirteen".
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